59873-86-8

Basic information

• Product Name: (E)-4-methyl-1-phenylpenta-1,4-dien-3-one
• CAS NO: 59873-86-8
• Molecular Weight: 172.227
• Mol File: 59873-86-8.mol
• Article Data: 6

Chemical Properties

• CAS DataBase Reference: (E)-4-methyl-1-phenylpenta-1,4-dien-3-one(CAS DataBase Reference)
• NIST Chemistry Reference: (E)-4-methyl-1-phenylpenta-1,4-dien-3-one(59873-86-8)
• EPA Substance Registry System: (E)-4-methyl-1-phenylpenta-1,4-dien-3-one(59873-86-8)

Safety Data

• Hazardous Substances Data: 59873-86-8(Hazardous Substances Data)

Upstream product

• 104-55-2 3-phenyl-propenal 
• 760-93-0 methacryloyl anhydride 
• 64788-85-8 dimethyl-phenyl-((E)-styryl)-silane 
• 19372-00-0 1-(trimethylsilyl)-2-phenylethene 
• 14371-10-9 (E)-3-phenylpropenal 
• 13291-18-4 isopropenylmagnesium bromide 
• 129138-73-4 4-dimethylaminomethyl-1-phenyl-1-penten-3-one methobromide 
• 129138-62-1 (E)-5-Dimethylamino-4-dimethylaminomethyl-4-methyl-1-phenyl-pent-1-en-3-one; hydrobromide 
• 54951-56-3 5-dimethylamino-4-methyl-2-phenyl-3-one hydrochloride 

Downstream Products

• 129138-70-1 (E)-5-(2-Hydroxy-ethylsulfanyl)-4-methyl-1-phenyl-pent-1-en-3-one 
• 129138-71-2 1,5-Bis-(2-hydroxy-ethylsulfanyl)-4-methyl-1-phenyl-pentan-3-one 
• 1365551-82-1 C₂₀H₃₀OSi 
• 1365552-43-7 C₂₀H₃₀OSi 

Relevant articles and documents

Iridium-catalysed desilylative acylation of 1-alkenylsilanes

We report the iridium-catalysed desilylative acylation of styryl and dienyl silanes by acid anhydrides to afford (E)-α,β-unsaturated ketones. The [{Ir(μ-Cl)(cod)}2] catalyst is the first non-rhodium complex successfully applied for this type of

Synthesis of silyloxy dienes by silylene transfer to divinyl ketones: Application to the asymmetric synthesis of substituted cyclohexanes

Silver-catalyzed silylene transfer to divinyl ketones provided 2-silyloxy-1,3-dienes with control of stereochemistry and regioselectivity. The products participated in Diels-Alder reactions with electron-deficient alkenes and imines to form six-membered-ring products diastereoselectively. Cycloaddition reactions with alkenes bearing chiral auxiliaries provided access to chiral, nonracemic cyclohexenes. The methodology, therefore, represents a synthesis of diastereomerically and enantiomerically pure products in a single flask. The highly substituted cyclohexene products could be functionalized stereoselectively to provide cyclohexanols after oxidation of the carbon-silicon bond.

Highly diastereoselective synthesis of bicyclo-[3.2.1]octenones through phosphine-mediated condensations of 1,4-dien-3-ones

(Chemical Equation Presented) Making rings: A highly diastereoselective synthesis of bicyclo[3.2.1]octenones from 1,4-dien-3-ones occurs through a domino phosphine-mediated formal [4+2] cycloaddition followed by an intramolecular Wittig olefination.